Food box covering device



FIG. 1 is a perspective back view of a food box covering device showing my new design;

FIG. 2 is a perspective front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view (opposite side view is mirror image) thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a cross-sectional view of FIG. 1 thereof; and,

FIG. 7 is another perspective back view in a condition of use.

In FIG. 7, the broken lines showing of environmental structure for purposes of illustrating the food box covering device in a condition of use. The broken lines and the structure they depict form no part of the claimed design. 

CLAIM The ornamental design for a food box covering device, as shown and described. 